Drug trafficking leader to serve 25 years in multi-state narcotics operation

HOUSTON - A 43-year-old Conroe man has been sentenced to federal prison for his role in operating a fentanyl-laced pill distribution network, announced Acting U.S. Attorney John G.E. Marck.

Johnny Quoc Tran pleaded guilty Oct. 19, 2023.

Senior U.S. District Judge Sim Lake has now ordered Tran to serve 300 months in federal prison, to be immediately followed by five years of supervised release. At the hearing, the court heard additional evidence detailing Tran's leadership role in a drug trafficking organization responsible for manufacturing and distributing fentanyl and methamphetamine-laced pills. Tran distributed the narcotics through members of the organization, including Devon Williams who acted as a courier.

In imposing the sentence, Judge Lake determined Tran led a large, well-organized drug trafficking organization and was involved at every level of the operation. The court also noted Tran distributed thousands of fentanyl pills and emphasized fentanyl is a deadly poison.

The investigation began in March 2019 when authorities identified a Houston-based drug trafficking organization with additional operations in Dallas, Oklahoma and Louisiana. Authorities determined Tran led the organization and operated a pill press laboratory out of an auto repair shop.

His wife, Amber Logston, assisted him by maintaining drug ledgers and concealing drug trafficking proceeds through financial transactions.

On Nov. 21, 2019, authorities executed a search warrant at Tran's residence and auto shop. They seized approximately 180 kilograms of fentanyl-laced pills and fentanyl powder, more than 90 kilograms of methamphetamine laced pills, four pill press machines and other equipment used to manufacture and distribute narcotics.

Williams, 46, Houston, and Logston, 44, Conroe, also pleaded guilty for their roles in the case and have now been sentenced to federal prison.

Tran has been and will remain in custody pending transfer to a Federal Bureau of Prisons facility to be determined in the near future.

The Texas Department of Public Safety's Criminal Investigations Division, Drug Enforcement Administration, FBI, Houston Police Department, IRS Criminal Investigation and Harris County Constable's Office Precinct 4 conducted the investigation. Assistant U.S. Attorney Jimmy Leo prosecuted the case.

This investigation and prosecution is now part of the Homeland Security Task Force initiative established by Executive Order 14159, Protecting the American People Against Invasion. The HSTF is a whole-of-government partnership dedicated to eliminating criminal cartels, foreign gangs, transnational criminal organizations and human smuggling and trafficking rings operating in the United States and abroad. Through historic interagency collaboration, the HSTF directs the full might of U.S. law enforcement towards identifying, investigating and prosecuting the full spectrum of crimes these organizations commit, which have long fueled violence and instability within our borders. In performing this work, the HSTF places special emphasis on investigating and prosecuting those engaged in child trafficking or other crimes involving children. The HSTF further utilizes all available tools to prosecute and remove the most violent criminal aliens from the United States. HSTF Houston comprises agents and officers from Immigration and Customs Enforcement - Homeland Security investigations; DEA; Bureau of Alcohol, Tobacco, Firearms and Explosives; U.S. Marshals Service; U.S. Postal Inspection Service; Department of Transportation/IRS; Interpol/Department of State and the Naval Criminal Investigative Service with the U.S. Attorney's Office for the Southern District of Texas leading the prosecution.